/*******************************************************************************
 * Copyright (c) 2012-2017 Codenvy, S.A.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Codenvy, S.A. - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.plugin.svn.server.repository;

import org.eclipse.che.plugin.svn.server.SubversionException;
import org.eclipse.che.plugin.svn.server.upstream.CommandLineResult;
import org.eclipse.che.plugin.svn.server.utils.InfoUtils;

import java.io.File;
import java.io.IOException;

import static org.eclipse.che.plugin.svn.server.upstream.UpstreamUtils.executeCommandLine;

/**
 * Detects repository url based on location.
 *
 * @author Anatolii Bazko
 */
public class RepositoryUrlProviderImpl implements RepositoryUrlProvider {

    @Override
    public String getRepositoryUrl(final String projectPath) throws SubversionException {
        try {
            final CommandLineResult clResult = executeCommandLine(null,
                                                                  "svn",
                                                                  new String[] {"info"},
                                                                  null,
                                                                  -1L,
                                                                  new File(projectPath));
            return InfoUtils.getUrl(clResult.getStdout());
        } catch (IOException e) {
            throw new SubversionException(e);
        }
    }
}
